diff --git a/tests/test_cli.py b/tests/test_cli.py
index f661c71f..473fc15c 100644
--- a/tests/test_cli.py
+++ b/tests/test_cli.py
@@ -5623,7 +5623,7 @@ def test_export_update_child_folder():
             input="N\n",
         )
         assert result.exit_code != 0
-        assert "WARNING: found other export database files" in result.output
+        assert "WARNING: found other export database file" in result.output
 
 
 def test_export_update_parent_folder():
@@ -5647,7 +5647,7 @@ def test_export_update_parent_folder():
             input="N\n",
         )
         assert result.exit_code != 0
-        assert "WARNING: found other export database files" in result.output
+        assert "WARNING: found other export database file" in result.output
 
 
 @pytest.mark.skipif(exiftool is None, reason="exiftool not installed")